发明名称 |
HDA vacuum cleaning machine for manufacturing of HDD |
摘要 |
A machine for cleaning a head-disk assembly (HDA) of a hard disk drive (HDD) includes a nest that seals the HDA between an upper and lower portion during cleaning. An inlet port receives a gas and an exhaust port exhausts the gas and entrained particles. A shock drive delivers mechanical shocks to the nest and the HDA while the gas is flowing through the HDA. A blower may circulate the gas from the exhaust port to the inlet port. A filter may be coupled to the inlet port. The HDA nest may be movable along an axis of the mechanical shocks delivered by the shock drive. A blow tube may deliver gas to a screw hole and a coaxial vacuum tube may rest against a surface around the screw hole to encapsulate the blow tube during cleaning and remove the gas and particles from the screw hole. |
申请公布号 |
US8387631(B1) |
申请公布日期 |
2013.03.05 |
申请号 |
US20080332029 |
申请日期 |
2008.12.10 |
申请人 |
THONGHARA PRANEE;HASTAMA LIE DHANI;MOKAWAN PATTIRA;WESTERN DIGITAL TECHNOLOGIES, INC. |
发明人 |
THONGHARA PRANEE;HASTAMA LIE DHANI;MOKAWAN PATTIRA |
分类号 |
B08B5/02 |
主分类号 |
B08B5/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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